1036991478

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1087}}^1$

素因数の和:1369

約数の個数: 64

約数和(自身を含む): 2246049792

約数和(自身を除く): 1209058314

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 223, 446, 669, 713, 1087, 1338, 1426, 2139, 2174, 3261, 4278, 5129, 6522, 6913, 10258, 13826, 15387, 20739, 25001, 30774, 33697, 41478, 50002, 67394, 75003, 101091, 150006, 158999, 202182, 242401, 317998, 476997, 484802, 727203, 775031, 953994, 1454406, 1550062, 2325093, 4650186, 5575223, 7514431, 11150446, 15028862, 16725669, 22543293, 33451338, 45086586, 172831913, 345663826, 518495739, 1036991478]

約数ペア:

[(1, 1036991478), (2, 518495739), (3, 345663826), (6, 172831913), (23, 45086586), (31, 33451338), (46, 22543293), (62, 16725669), (69, 15028862), (93, 11150446), (138, 7514431), (186, 5575223), (223, 4650186), (446, 2325093), (669, 1550062), (713, 1454406), (1087, 953994), (1338, 775031), (1426, 727203), (2139, 484802), (2174, 476997), (3261, 317998), (4278, 242401), (5129, 202182), (6522, 158999), (6913, 150006), (10258, 101091), (13826, 75003), (15387, 67394), (20739, 50002), (25001, 41478), (30774, 33697)]